DVA-C02 · Question #674
A development team is responsible for an application that uses a microservices architecture. The microservices are deployed to AWS Elastic Beanstalk. One of the services calls Amazon DynamoDB, Amazon
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Question
A development team is responsible for an application that uses a microservices architecture. The microservices are deployed to AWS Elastic Beanstalk. One of the services calls Amazon DynamoDB, Amazon S3, and a third-party service. The team notices that every morning around 7 AM, the production service performs poorly for a few minutes. Which action can the developer take to understand what is happening?
Options
- AAnalyze the error logs in Amazon CloudTrail.
- BPerform performance tests in the stage environment.
- CEnable the configuration option for the AWS X-Ray daemon and use the X-Ray SDK to get
- DUse the AWS X-Ray SDK to get performance metrics about the service calls and analyze the logs
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